Clinical study on the maxillofacial prosthodontic treatment using dental implant: Part I-Color stability of maxillofacial elastomeric materials / 대한치과보철학회지
The Journal of Korean Academy of Prosthodontics
;
: 379-388, 1998.
Article
in English
| WPRIM
| ID: wpr-180684
ABSTRACT
The following conclusions were drawn from this study. 1. The L* value in all experimental group was lesser than in control group. 2. The a* value was increased in most experimental group, but those of MDX4-4210 materials pigmented with Raw sinna and with Mars violet in group 3,4,5 were decreased. 3. The b* value in group 1,2,3 was decreased, but that in group 4,5 was increased. There was no statistical difference between control and most of group 3.4.5. 4. The deltaE* value was decreased in all experimental group except A-2186 material in group 4, and the changes of deltaE* value of MDX4-4210 materials pigmented with Red yellow and with Mars violet were great(over than 2.0). 5. The total amount of change of L* and a* value were greater in A-2186 silicone, but that of deltaE* was greater in MDX4-4210 silicone. 6. The total amount of change of L* value was greater in experimental group 4, that of a* was greater in group 1, and those of b* and deltaE* values were greater in group 2.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Prosthodontics
/
Silicones
/
Dental Implants
/
Mars
/
Elastomers
/
Viola
Language:
English
Journal:
The Journal of Korean Academy of Prosthodontics
Year:
1998
Type:
Article
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